Phase change heat storage type heat reservoir foaming device

Abstract

The utility model relates to the technical field of heat reservoir foaming, and discloses a phase change heat storage type heat reservoir foaming device which comprises a base, a heat reservoir inner container is fixedly connected to the top of the base, supporting columns are fixedly connected to several corners of the outer wall of the heat reservoir inner container, and transverse plates are fixedly connected to the adjacent sides of the multiple supporting columns. The device comprises a base, shells are fixedly connected to the periphery of the top of the base, rotating doors are arranged on the front sides of the shells, foaming openings are formed in the peripheries of the shells, hollow limiting plates are fixedly connected to the left ends and the right ends of one sides of the multiple shells, and moving plates are slidably connected to the interiors of the multiple hollow limiting plates; and a clamping mechanism is arranged at the top of the base. According to the utility model, the foam maker is clamped and fixed by moving the movable block through the limiting bolt, and the shell is divided into four integral areas for filling through the supporting columns, so that gaps in the shell are completely filled with the foaming agent, and the heat insulation and heat preservation effects of the shell are optimal.

Description

Technical Field

[0001] The utility model relates to the technical field of heat storage foaming, in particular to a phase-change heat storage type heat storage foaming device. Background Art

[0002] Phase change thermal storage is a technology that uses the absorption or release of a large amount of latent heat during the phase change process of a substance to achieve thermal energy storage and release. Phase change refers to the process of a substance changing from one phase to another. During the phase change process, the substance will absorb or release a large amount of heat, but the temperature remains basically unchanged.

[0003] After searching, the Chinese patent publication number is: CN204901927U. This utility model relates to a phase change heat storage device, including an outer shell, an inner shell arranged in the outer shell, and an insulation layer arranged between the outer shell and the inner shell. A condenser is provided on the top of the inner shell to connect the inner shell to the atmosphere. The device also includes multiple layers of heat exchange elements arranged at equal intervals in the inner shell, phase change material filled between the heat exchange elements and the inner shell, and a pneumatic stirring tube arranged through the phase change material. The pneumatic stirring tube introduces external high-pressure gas into the phase change material, so that the phase change material is stirred and evenly distributed. An inlet main pipe and an outlet main pipe are also provided on the top of the inner shell, and are connected to an external terminal heat dissipation device through the inlet main pipe and the outlet main pipe to continuously and stably provide heat. Compared with the existing technology, this utility model has a simple and compact overall structure, is easy to maintain, easy to manufacture and install, has high energy utilization, stable heat output, high heat exchange efficiency, large heat storage per unit volume, low economic cost, and is suitable for large-scale batch production. However, in actual use, heat is easily lost during transmission, and the insulation and heat preservation effects are not good enough, resulting in insufficient energy saving and failing to meet user needs. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a phase change heat storage type heat storage foaming device, which aims to improve the problem in the existing technology that heat is easily lost during transmission, the insulation and heat preservation effects are not good enough, resulting in insufficient energy saving and failure to meet user needs.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a phase change heat storage type heat storage foaming device, including a base, the top of the base is fixedly connected to a heat storage inner tank, several corners of the outer wall of the heat storage inner tank are fixedly connected to pillars, and adjacent sides of multiple pillars are fixedly connected to cross plates, the top of the base is fixedly connected to an outer shell, a rotating door is provided on the front side of the outer shell, and foaming ports are opened on all sides of the outer shell, and the left and right ends of one side of multiple outer shells are fixedly connected to hollow limit plates, and the interiors of multiple hollow limit plates are slidably connected to movable plates, and one side of multiple hollow limit plates is rotatably connected to a limit bolt, one end of the limit bolt passes through the hollow limit plate, and a locking mechanism is provided on the top of the base.

[0006] Through the above technical solution: the heat storage inner tank is supported by the pillars and cross plates on the outer wall of the heat storage inner tank, a sealing gasket is fixed between the pillars and the outer shell, and there is a gap between the cross plate and the outer shell, so that the foaming agent fills the gap between the cross plate and the outer shell through the foaming port, so that the thermal insulation effect is better, the foaming port is clamped by moving the two movable plates, and the movable plate is fixed by rotating the limit bolt to prevent the foamer from moving away.

[0007] As a further description of the above technical solution:

[0008] The locking mechanism includes a rotating shaft, which is fixedly connected to the front right end of the shell, and moving grooves are provided at both ends of the left side of the shell. Moving blocks are slidably connected inside the two moving grooves, and limiting grooves are provided on one side of the two moving blocks. One side of the two moving blocks is rotatably connected with a fixing bolt, and the front left end of the rotating door is fixedly connected to an L-shaped plate.

[0009] Through the above technical solution: the L-shaped plate fixedly connected to the front side of the rotating door is inserted into the limit slot opened on the moving block on the left side of the shell for limiting, and the L-shaped plate is fixed by rotating the fixing bolt on the outside of the moving block so that the rotating door is not easily opened, and the L-shaped plate is conveniently inserted into the limit slot by moving the moving block on the moving slot.

[0010] As a further description of the above technical solution:

[0011] The lower and middle parts of the four sides of the shell are all fixedly connected with fixing rods, and one end of each of the fixing rods is slidably connected with a sliding plate.

[0012] Through the above technical solution: the sliding plate is limited by the fixed rod so that it can always remain outside the foaming port, and the sliding plate slides up and down on one end of the fixed rod to seal the foaming port and prevent the foaming agent from flowing out before it dries.

[0013] As a further description of the above technical solution:

[0014] Grooves are provided on the upper and middle parts of the four sides of the shell, and transparent plates are fixedly connected inside the grooves.

[0015] Through the above technical solution: through the groove and the transparent plate, it is possible to observe whether the foaming agent fills the entire gap when adding the foaming agent. At ordinary times, the daily situation of the foaming agent can also be observed to see whether the foaming agent needs to be replaced.

[0016] As a further description of the above technical solution:

[0017] The left and right sides of the bottom of the base are fixedly connected with support legs, and the bottoms of the two support legs are fixedly connected with rubber pads.

[0018] Through the above technical solution: the support of the supporting legs can make the whole body more stable, and it does not directly contact the ground to prevent moisture from affecting the foaming agent. The rubber pad can increase friction and is less likely to tip over.

[0019] As a further description of the above technical solution:

[0020] A handle is fixedly connected to the left end of the front side of the rotating door, and the outer wall of the handle is made of rubber material.

[0021] Through the above technical solution: by pulling the revolving door with a handle, it is convenient for the staff to open the revolving door when they need to replace the foaming agent inside.

[0022] As a further description of the above technical solution:

[0023] The outer walls of the plurality of pillars are fixedly connected with sealing pads, and the sealing pads are made of silicone rubber.

[0024] Through the above technical solution: the sealing gasket on the outer wall of the pillar can isolate the foaming agents in the four areas from affecting each other. When adding the foaming agent, filling the four sides separately makes it easier to fill and prevents the foaming agent from leaking.

[0025] As a further description of the above technical solution:

[0026] The two L-shaped plates slide in the corresponding moving grooves respectively, and the sizes of the L-shaped plates are consistent with those of the moving grooves.

[0027] Through the above technical solution: the rotating door can be limited and fixed by the L-shaped plate and the movable groove, and the consistent size can reinforce the limit and will not cause shaking.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, the foamer is clamped and fixed by the limit bolts through the moving block, so that the foaming agent fills the interior from the foaming port, and the shell is divided into four integral areas for filling by the pillars, so that the foaming agent completely fills the gap inside the shell, so that its heat insulation and thermal insulation effects are optimized, making the product energy-saving and thermal insulation effects better.

[0030] 2. In the present invention, the limit on the L-shaped plate is removed by rotating the fixed bolt to move the moving block, so that the gap can be cleaned before filling, thereby improving the quality of the filling foaming agent. By observing the situation inside the transparent plate, it can be determined whether the rotating door needs to be opened for internal maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a three-dimensional diagram of the phase-change heat storage foaming device proposed in the present utility model;

[0032] Figure 2 This is a left view of the phase change heat storage foaming device proposed in the utility model;

[0033] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0034] Figure 4 This is a partial structural diagram of the phase change heat storage foaming device proposed in the utility model;

[0035] Figure 5 This is a top cross-sectional view of the phase change heat storage type heat storage foaming device proposed in the present utility model.

[0036] Legend:

[0037] 1. Base; 2. Clamping mechanism; 201. Rotating shaft; 202. Moving groove; 203. Moving block; 204. Limiting groove; 205. Fixing bolt; 206. L-shaped plate; 3. Inner liner of heat storage; 4. Pillar; 5. Horizontal plate; 6. Outer shell; 7. Rotating door; 8. Foaming port; 9. Hollow limiting plate; 10. Moving plate; 11. Limiting bolt; 12. Fixing rod; 13. Sliding plate; 14. Groove; 15. Transparent plate; 16. Support leg; 17. Rubber pad; 18. Handle; 19. Sealing pad. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Reference Figure 1 , Figure 2 and Figure 4 The utility model provides an embodiment: a phase-change heat storage type heat storage foaming device, comprising a base 1, a heat storage liner 3 is fixedly connected to the top of the base 1, several corners of the outer wall of the heat storage liner 3 are fixedly connected to pillars 4, and adjacent sides of multiple pillars 4 are fixedly connected to horizontal plates 5, the top of the base 1 is fixedly connected to a shell 6, a rotating door 7 is provided on the front side of the shell 6, and foaming ports 8 are opened on all sides of the shell 6. The left and right ends of one side of the multiple shells 6 are fixedly connected to hollow limiting plates 9, and the interiors of the multiple hollow limiting plates 9 are slidably connected to movable plates 10. One side of the multiple hollow limiting plates 9 is rotatably connected to a limiting bolt 11, and one end of the limiting bolt 11 passes through the hollow limiting plate 9. A locking mechanism 2 is provided on the top of the base 1;

[0040] Specifically, first push the sliding plate 13 connected to one end of the fixing rod 12 around the shell 6 upward, while ensuring that the foamer is accurately aligned with the foaming port 8, and then the two movable plates 10 need to move toward the center synchronously to achieve a firm clamping of the foamer, and the movable plate 10 can be effectively fixed and limited by rotating the limiting bolt 11 arranged on the outside of the hollow limiting plate 9. The combined structure of the groove 14 and the transparent plate 15 should be used to observe the extrusion status of the internal foaming agent in real time. If the foaming agent touches the transparent plate 15, it is deemed that the predetermined gap has been fully filled. In addition, by installing multiple pillars 4, the space between the shell 6 and the horizontal plate 5 can be finely divided into four independent areas. This is intended to optimize the extrusion process of the foaming agent and ensure that each separated area can complete the filling operation of the foaming agent evenly and efficiently.

[0041] Reference Figure 2 and Figure 3 The locking mechanism 2 includes a rotating shaft 201, which is fixedly connected to the front right end of the shell 6. Both ends of the left side of the shell 6 are provided with moving grooves 202. The insides of the two moving grooves 202 are slidably connected with moving blocks 203. One side of the two moving blocks 203 is provided with a limiting groove 204. One side of the two moving blocks 203 is rotatably connected with a fixing bolt 205. The front left end of the rotating door 7 is fixedly connected with an L-shaped plate 206.

[0042] Specifically, it is necessary to rotate the fixing bolt 205 to release the constraint on the L-shaped plate 206, and simultaneously push the two moving blocks 203 to move backward, so that the two L-shaped plates 206 can be smoothly withdrawn from the limiting groove 204, thereby releasing all the constraints on the L-shaped plates 206, and then pulling the handle 18 to cause the rotating shaft 201 to rotate, thereby driving the rotation of the rotating door 7, so as to clean the interior and apply foaming agent to the gap for filling. When the foaming agent fills the groove 14 and the transparent plate 15, the filling operation is considered to be completed. In addition, the design of the transparent plate 15 allows the user to intuitively observe the status of the foaming agent in daily use, and then decide whether to open the rotating door 7 according to actual needs to perform maintenance or inspection on the interior.

[0043] Reference Figure 2 、 Figure 4 and Figure 5 , the lower and middle parts of the four sides of the shell 6 are fixedly connected with fixed rods 12, one end of each of the multiple fixed rods 12 is slidably connected to a sliding plate 13, the upper and middle parts of the four sides of the shell 6 are each provided with a groove 14, and the interiors of the multiple grooves 14 are fixedly connected to a transparent plate 15, the left and right sides of the bottom of the base 1 are fixedly connected to support legs 16, and the bottoms of the two support legs 16 are fixedly connected to rubber pads 17;

[0044] Specifically, the fixed rod 12 and the sliding plate 13 can prevent the foaming agent from flowing out after injection, the groove 14 and the transparent plate 15 can observe the condition of the internal foaming agent, and the support of the supporting legs 16 can make the whole more stable, and it does not directly contact the ground to avoid moisture affecting the foaming agent. The rubber pad 17 can increase friction and make it less likely to tip over.

[0045] Reference Figure 2 、 Figure 3 and Figure 5 A handle 18 is fixedly connected to the left end of the front side of the rotating door 7. The outer wall of the handle 18 is made of rubber material. The outer walls of multiple pillars 4 are fixedly connected with sealing gaskets 19. The sealing gaskets 19 are made of silicone rubber material. The two L-shaped plates 206 slide in the corresponding moving grooves 202 respectively, and the L-shaped plates 206 are consistent in size with the moving grooves 202.

[0046] Specifically, by pulling the revolving door 7 through the handle 18, the staff can open the revolving door 7 when they need to replace the foaming agent inside. The sealing gasket 19 on the outer wall of the pillar 4 can isolate the foaming agents in the four areas from affecting each other and prevent the foaming agent from leaking out. The revolving door 7 can be limited and fixed by the L-shaped plate 206 and the movable groove 202. The consistent size can reinforce the limit and prevent shaking.

[0047] Working principle: When using the phase change heat storage type heat storage foaming device, it is necessary to first clean the gap between the inside of the shell 6 and the horizontal plate 5 to prevent debris from affecting the thermal insulation effect of the foaming agent when injecting the foaming agent. At this time, move the sliding plate 13 at one end of the fixed rod 12 around the shell 6 upward, and at the same time align the foamer with the foaming port 8 to squeeze it in. At this time, move the two moving plates 10 to the middle to clamp the foamer, and at the same time rotate the limiting bolt 11 on the outside of the hollow limiting plate 9 to fix the movable plate 10. At this time, observe the internal squeezing status through the groove 14 and the transparent plate 15. If the foaming agent reaches the transparent plate 15, it proves that the foaming agent has filled the gap. The gap between the shell 6 and the horizontal plate 5 is tightened by multiple pillars 4. The gap is divided into four surfaces, which makes it easier to squeeze in the foaming agent. Before the extrusion operation, the inside of the shell 6 needs to be cleaned. At this time, the fixing bolt 205 is rotated to cancel the limit on the L-shaped plate 206, and the two moving blocks 203 are moved backward at the same time, so that the two L-shaped plates 206 are pulled out from the limit groove 204 to cancel the limit on the L-shaped plate 206. At this time, the handle 18 is pulled to rotate the rotating shaft 201 and the rotating door 7 is rotated to clean the inside and squeeze the foaming agent into the gap. When the foaming agent is filled to the groove 14 and the transparent plate 15, it indicates that the filling is completed. At the same time, the transparent plate 15 can be used to observe the condition of the foaming agent during daily use to decide whether it is necessary to open the rotating door 7 to repair the interior.

[0048] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A phase change heat storage type heat storage foaming device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a heat storage liner (3), and several corners of the outer wall of the heat storage liner (3) are fixedly connected to pillars (4). Adjacent sides of multiple pillars (4) are fixedly connected to a horizontal plate (5). The top of the base (1) is fixedly connected to a shell (6) on all sides. A rotating door (7) is provided on the front side of the shell (6). Foaming ports (8) are provided on all sides of the shell (6). The left and right ends of one side of multiple shells (6) are fixedly connected to hollow limit plates (9). The interiors of multiple hollow limit plates (9) are slidably connected to movable plates (10). One side of multiple hollow limit plates (9) is rotatably connected to a limit bolt (11), and one end of the limit bolt (11) passes through the hollow limit plate (9). A locking mechanism (2) is provided on the top of the base (1).

2. The phase change heat storage type heat storage foaming device according to claim 1, characterized in that: The locking mechanism (2) comprises a rotating shaft (201), the rotating shaft (201) being fixedly connected to the front right end of the housing (6), the housing (6) having movable grooves (202) at both ends of the left side, the two movable grooves (202) having movable blocks (203) slidably connected therein, the two movable blocks (203) having limiting grooves (204) on one side, the two movable blocks (203) having fixing bolts (205) rotatably connected thereto on one side, and the front left end of the rotating door (7) having an L-shaped plate (206) fixedly connected thereto.

3. The phase change heat storage type heat storage foaming device according to claim 1, characterized in that: The lower and middle parts of the four sides of the housing (6) are fixedly connected to fixed rods (12), and one end of each of the plurality of fixed rods (12) is slidably connected to a sliding plate (13).

4. The phase change heat storage type heat storage foaming device according to claim 1, characterized in that: Grooves (14) are provided on the upper and middle parts of the four sides of the housing (6), and transparent plates (15) are fixedly connected to the interiors of the plurality of grooves (14).

5. The phase change thermal storage foaming device according to claim 1, characterized in that: The left and right sides of the bottom of the base (1) are fixedly connected to support legs (16), and the bottoms of the two support legs (16) are fixedly connected to rubber pads (17).

6. The phase change heat storage type heat storage foaming device according to claim 1, characterized in that: A handle (18) is fixedly connected to the left front end of the rotating door (7), and the outer wall of the handle (18) is made of rubber material.

7. The phase change thermal storage foaming device according to claim 1, characterized in that: The outer walls of the plurality of pillars (4) are all fixedly connected with sealing pads (19), and the sealing pads (19) are made of silicone rubber.

8. The phase change heat storage type heat storage foaming device according to claim 2, characterized in that: The two L-shaped plates (206) slide in the corresponding movable grooves (202) respectively, and the sizes of the L-shaped plates (206) and the movable grooves (202) are consistent.

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